Hacker News on 28 November 2019

• Firefox Replay
• Rooms can be as bright as the outdoors
• Smart TVs like Samsung, LG and Roku are tracking everything
• Why I Voted to Sell .ORG
• Ask HN: What are you thankful for?
• The Great American Eye Exam Scam
• An Overview of Cryptography
• Why does the Librem 5 phone cost that much?
• Raspberry Pi 4 WiFi stops working at 2560 x 1440 screen resolution
• Tensorflow 2.0 AMD Support